u-s house is expected to vote on an $9 billion dollar aid package friday for victims of super-storm sandy. a vote was supposed to happen tuesday, but speaker of the house john boehner stalled the vote. >>> and a marin county man was arrested today after being accused of having sex with a teenaged girl - and threatening her if she told anyone. 36-year-old lucas santos will be in court friday. he was booked into the marin county jail on suspicion of rape and sex with a minor. the 17-year-old girl says it happened over a period of 6 months. his bail was set at $100,000. >>> sensors designed to detect gunshots are now being used in oakland. they're called "shot- spotters" - and they blanket nearly half the city. today police said they'll move forward with the technology to curb a growing crime rate. kron 4's dan kerman has more. >> that is the sound of a recorded gunfire on the new year's eve. these sensors recorded the sound and it then showed the location of the shooting, how many rounds were fired and how many were being used. >> this confirmed the vital the affirmation that we needed. wit